TLV4172

現行

適合成本效益應用的四路、36-V、10-MHz、低功耗運算放大器

立即訂購

產品規格表

document-pdfAcrobat TLVx172 36-V, single-supply, low-power operational amplifier for cost-sensitive systems datasheet (Rev. C) (英文) PDF | HTML

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TLV9364

現行

四路、40-V、10.6-MHz 軌對軌輸出運算放大器 Wider supply range (4.5 V to 40 V), higher GBW (10.6 MHz), faster slew rate (25 V/us), lower noise (8.5 nV/√Hz)

TLV4172

現行

立即訂購

產品詳細資料

Number of channels

4

Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V)

36

Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V)

4.5

Rail-to-rail

In to V-, Out

GBW (typ) (MHz)

10

Slew rate (typ) (V/µs)

10

Vos (offset voltage at 25°C) (max) (mV)

1.7

Iq per channel (typ) (mA)

1.6

Vn at 1 kHz (typ) (nV√Hz)

9

Rating

Catalog

Operating temperature range (°C)

-40 to 125

Offset drift (typ) (µV/°C)

1

Features

Cost Optimized, EMI Hardened

CMRR (typ) (dB)

116

Iout (typ) (A)

0.075

Architecture

CMOS

Input common mode headroom (to negative supply) (typ) (V)

-0.1

Input common mode headroom (to positive supply) (typ) (V)

-2

Output swing headroom (to negative supply) (typ) (V)

0.07

Output swing headroom (to positive supply) (typ) (V)

-0.07

Number of channels

4

Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V)

36

Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V)

4.5

Rail-to-rail

In to V-, Out

GBW (typ) (MHz)

10

Slew rate (typ) (V/µs)

10

Vos (offset voltage at 25°C) (max) (mV)

1.7

Iq per channel (typ) (mA)

1.6

Vn at 1 kHz (typ) (nV√Hz)

9

Rating

Catalog

Operating temperature range (°C)

-40 to 125

Offset drift (typ) (µV/°C)

1

Features

Cost Optimized, EMI Hardened

CMRR (typ) (dB)

116

Iout (typ) (A)

0.075

Architecture

CMOS

Input common mode headroom (to negative supply) (typ) (V)

-0.1

Input common mode headroom (to positive supply) (typ) (V)

-2

Output swing headroom (to negative supply) (typ) (V)

0.07

Output swing headroom (to positive supply) (typ) (V)

-0.07

TSSOP (PW)

14

32 mm² (5 mm × 6.4 mm)

SOIC (D)

14

51.9 mm² (8.65 mm × 6 mm)

Supply Range: 4.5 V to 36 V, ±2.25 V to ±18 V
Low Noise: 9 nV/√Hz
Low Offset Drift: ±1 µV/°C (Typical)
EMI-Hardened
Input Range Includes Negative Supply
Rail-to-Rail Output
Gain Bandwidth: 10 MHz
Slew Rate: 10 V/µs
Low Quiescent Current: 1.6 mA per Amplifier
High Common-Mode Rejection: 116 dB (Typical)
Low Input Bias Current: 10 pA

Supply Range: 4.5 V to 36 V, ±2.25 V to ±18 V
Low Noise: 9 nV/√Hz
Low Offset Drift: ±1 µV/°C (Typical)
EMI-Hardened
Input Range Includes Negative Supply
Rail-to-Rail Output
Gain Bandwidth: 10 MHz
Slew Rate: 10 V/µs
Low Quiescent Current: 1.6 mA per Amplifier
High Common-Mode Rejection: 116 dB (Typical)
Low Input Bias Current: 10 pA

The TLVx172 family of electromagnetic interference (EMI)-hardened, 36-V, single-supply, low-noise operational amplifiers (op amps) features a THD+N of 0.0002% at 1 kHz with the ability to operate on supplies ranging from 4.5 V (±2.25 V) to 36 V (±18V). These features, along with low noise and very high PSRR, enable the TLVx172 to amplify microvolt-level signals in applications such as HEV and EV automobiles and power trains, medical instrumentation, and more. The TLVx172 device offers good offset and drift, a high bandwidth of 10 MHz, and a slew rate of 10 V/µs with only 2.3 mA of quiescent current over temperature (maximum).

Unlike most op amps that are specified at only one supply voltage, the TLVx172 device is specified from 4.5 V to 36 V. Input signals beyond the supply rails do not cause phase reversal. TLVx172 device is stable with capacitive loads up to 300 pF. The input can operate 100 mV below the negative rail and within 2 V of the positive rail for normal operation. Note that the device can operate with a full rail-to-rail input 100 mV beyond the positive rail, but with reduced performance within 2 V of the positive rail.

The TLVx172 op amp is specified from –40°C to +125°C.

The TLVx172 family of electromagnetic interference (EMI)-hardened, 36-V, single-supply, low-noise operational amplifiers (op amps) features a THD+N of 0.0002% at 1 kHz with the ability to operate on supplies ranging from 4.5 V (±2.25 V) to 36 V (±18V). These features, along with low noise and very high PSRR, enable the TLVx172 to amplify microvolt-level signals in applications such as HEV and EV automobiles and power trains, medical instrumentation, and more. The TLVx172 device offers good offset and drift, a high bandwidth of 10 MHz, and a slew rate of 10 V/µs with only 2.3 mA of quiescent current over temperature (maximum).

Unlike most op amps that are specified at only one supply voltage, the TLVx172 device is specified from 4.5 V to 36 V. Input signals beyond the supply rails do not cause phase reversal. TLVx172 device is stable with capacitive loads up to 300 pF. The input can operate 100 mV below the negative rail and within 2 V of the positive rail for normal operation. Note that the device can operate with a full rail-to-rail input 100 mV beyond the positive rail, but with reduced performance within 2 V of the positive rail.

The TLVx172 op amp is specified from –40°C to +125°C.

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重要文件	類型	標題	格式選項	下載最新的英文版本		日期
*	資料表	TLVx172 36-V, single-supply, low-power operational amplifier for cost-sensitive systems datasheet (Rev. C)	PDF \| HTML		2019/1/21
	電子書	The Signal e-book: A compendium of blog posts on op amp design topics	PDF \| HTML		2017/3/28